#app{overflow:auto}#qrcode2,.tablist2{width:500px}.tablist2{color:#000;margin-left:10px;margin-top:10px}.tablist2 img{margin:0 auto;width:272px;display:block}.page{page-break-after:always}.hth2{font-size:25px;text-align:center}.tablist2 td{padding-left:0}